Muffler Vs Catalytic Converter

Muffler Vs Catalytic Converter FAQ

What is a two way catalytic converter?

Types of catalytic converter Two-way. This type of catalytic converter is widely used on diesel engines to reduce hydrocarbon and carbon monoxide emissions. Diesel engines. For compression-ignition (i.e., diesel engines), the most commonly used catalytic converter is the Diesel Oxidation Catalyst (DOC). Lean burn spark-ignition engines. ...

What does a catalytic converter do?

Catalytic converters are designed to reduce all three:Carbon monoxide (CO) is a poisonous gas that is colorless and odorless.Hydrocarbons or volatile organic compounds (VOCs) are a major component of smog produced mostly from evaporated, unburned .fuel.Nitrogen oxides (NO and NO2, together called NOx) are a contributor to smog and acid rain, which also causes irritation to human mucus membranes.

What is a muffler in a car?

A muffler is the exhaust system of an engine, designed to reduce emissions and noise. In the case of a vehicle, it is usually located underneath the car at the rear, though freighter trucks often use a vertically mounted system behind the cab. A muffler consists of a backbox and one or more tailpipes.